ONORM EN 15332 : 2008
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
HEATING BOILERS - ENERGY ASSESSMENT OF HOT WATER STORAGE SYSTEMS
01-01-2020
01-12-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements on the hot water storage tanks
4.1 Energy assessment
4.2 Estimating the hot water capacity from the
actual storage capacity
4.3 Estimating the hot water capacity with
known heat exchanger performance
4.4 Measuring the hot water capacity
5 Measurements
5.1 Connection of the storage tank
5.2 Measurement of the heat exchanger
performance
5.3 Measurement of the hot water capacity
5.4 Measurement of the standby-loss
6 Requirements on the test rig
6.1 Environment
6.2 Measuring accuracy
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